10Pcs Steel Integral CNC Ball Screw, 13MM-M4*1, 35mm Length, for Delta Kossel Rostock 3D Printer

Product Specifications:
Model: 13MM-M4*15 (Length 35MM)
Quantity: Set of 10

Key Features:

1. Constructed with high-grade carbon steel, ensuring that the magnet holds securely.
2. The product has a Nickel plating finish on the surface, which is effectively rust-resistant.
3. It is manufactured using a CNC machine, ensuring the precision of the product.

Package Contents:

• 10 x Ball Screws